The Tube Assembly,aerial Refueling, cataloged under National Stock Number 4710-01-040-8612, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-040-8612 |
| Item Name | Tube Assembly,aerial Refueling |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY TUBING,2.000 IN. OD,0.042 IN. WALL THK;TWO ALUMINUM ALLOY MATING ENDS;W/ FOUR 0.280 IN. DIA BOLT HOLES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| C99P30114-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 204-89205-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4710-01-040-8612 is a Tube Assembly,aerial Refueling, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-040-8612: General Characteristics Item Description: ALUMINUM ALLOY TUBING,2.000 IN. OD,0.042 IN. WALL THK;TWO ALUMINUM ALLOY MATING ENDS;W/ FOUR 0.280 IN. DIA BOLT HOLES IN; End Item Identification: E3A. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4710-01-040-8612 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.